./bonnie++ -u root -s 15:1024 -r 0 -n 4 -d /media/pram (16mb)
Version 1.03d       ------Sequential Output------ --Sequential Input- --Random-
                    -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine   Size:chnk K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP  /sec %CP
ngw.example. 15M:1k  1216 100 16116  99 12616  99  3380 100 15835  99 13472  99
                    ------Sequential Create------ --------Random Create--------
                    -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
              files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                  4   158  99 25758 100 10476  99   160  99 51914 101 12799  99

./bonnie++ -u root -s 15:2048 -r 0 -n 4 -d /media/pram (16mb)
Version 1.03d       ------Sequential Output------ --Sequential Input- --Random-
                    -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine   Size:chnk K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP  /sec %CP
ngw.example. 15M:2k  1236 100 23960 100 14303  99  3367 100 16761  99  8217  99
                    ------Sequential Create------ --------Random Create--------
                    -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
              files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                  4   157  99 25821 100 10493 100   159  99 51850 101 12722 100

./bonnie++ -u root -s 15:4096 -r 0 -n 4 -d /media/pram (16mb)
Version 1.03d       ------Sequential Output------ --Sequential Input- --Random-
                    -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine   Size:chnk K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP  /sec %CP
ngw.example. 15M:4k  1253  99 39376 100 15337  99  3377 100 17372  99  4564  99
                    ------Sequential Create------ --------Random Create--------
                    -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
              files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                  4   158  99 25525  99 10466 100   160  99 51932 101 12844 100